Description

NGK spark plug BPR5ES-11 copper or irridium

14mm threaded. 19mm (3/4″) reach. Used with a 21mm spark plug socket.

Option 1:
Copper-core center electrode. Removable terminal. NGK copper core V-Power spark plugs feature a specially designed v-groove center electrode, improving ignitability and reducing quenching. The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating. – Cold-rolled threads prevent cross-threading and damage to cylinder heads. – Trivalent plating eliminates need for anti-seize. – High-grade alumina silicate ceramic.

Option 2:
The NGK Iridium IX spark plugs offer improved throttle response, superior anti-fouling and high-ignitability, which makes Iridium IX® ideal for the performance enthusiast, even better than platinum. Iridium’s extremely high melting point is perfectly suited to today’s high-temperature engines, delivering outstanding acceleration, fuel efficiency and double to triple the lifespan of a copper core plug. – Fine iridium tip ensures high durability and a consistently stable spark. – Trivalent metal plating for superior anti-corrosion and anti-seizing properties. – Outstanding acceleration, high fuel efficiency and durability.

SOLD EACH

For
78-E82 FL Shovel
L78-79 FX Shovel
84-99 Bigtwins (exclude Twincam)
75-E78 FL and FX
Indian: 99-01 Chief 1450cc 2001 Scout 1450cc 2001 Spirit 1450cc 2002 Chief 1650cc

Brand NGK

Additional information

Weight	1 kg
Dimensions	10 × 10 × 10 cm
Motorcycle type	Dyna EVO, FXR EVO, Indian Motorcycle, Pre-1984 models, Softail EVO, Touring EVO
Option	1, 2

Brand

NGK spark plugs

NGK Spark Plugs (U.S.A.), Inc. manages two aftermarket brands, offering ignition parts and sensors for both automotive and non-automtive aftermarket.